Bitberry File Opener 23.0 CAB File Extraction path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Bitberry File Opener 23.0. It has been rated as critical. Impacted is an unknown function of the component CAB File Extraction Handler. This manipulation causes path traversal. This vulnerability appears as CVE-2023-37646. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in Bitberry File Opener 23.0. Affected by this vulnerability is an unknown function of the component CAB File Extraction Handler. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue in the CAB file extraction function of Bitberry File Opener v23.0 allows attackers to execute a directory traversal.

The weakness was presented 08/08/2023. This vulnerability is known as CVE-2023-37646 since 07/10/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-41527). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/10/2023 🔍
08/08/2023 +29 days 🔍
08/08/2023 +0 days 🔍
01/18/2026 +894 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2023-37646 (🔍)
GCVE (CVE): GCVE-0-2023-37646
GCVE (VulDB): GCVE-100-236593
EUVD: 🔍

Entryinfo

Created: 08/08/2023 21:24
Updated: 01/18/2026 03:46
Changes: 08/08/2023 21:24 (37), 09/02/2023 10:49 (11), 01/18/2026 03:46 (16)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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